248 Hillside Ave, Napa, CA 94558 Property Records

Napa County property record for 248 Hillside Ave, Napa, CA 94558

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 2,139 sqft · built 1952
Lot Size	0.25 acres (10,890 sqft)
Owner	Company Name on Record
Last Sale	$2,350,000 (May 2024)
Tax Bill	$23,105 (2026)
Deeds & Mortgages	Oct 2025 Mortgage Feb 2017 Transfer
Flood Zone	Zone X (minimal risk)
APN	`052-075-003-000`

Property Details

APN / Parcel Number

Primary APN	`052-075-003-000`
Alternative APNs	`052-075-003` `05207503`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	2,139 sqft Living Area
Gross Area	2,715 sqft
1st Floor Area	2,139 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1952
Effective Year Built	Effective 1985
Exterior Material	Asbestos
Construction Type	Masonry / Concrete Block
Lot Area	10,890 sqft (0.25 acres)
Garage Type	Attached
Garage Area	576 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC

Location & Zoning

Old Parcel Number	052-075-003
Street Address	248 HILLSIDE AVE
City	NAPA
State	CA
Zip	94558-3718
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RS7
Legal Description	LOT 49 STONECREST SUB 3R/M35
Legal Subdivision	STONECREST
Legal Lot Number	49
Jurisdiction	NAPA CA
Township / Civil Division	NAPA
Census Block Group	1
Census Block	1001
Census Tract	200400

Owner

Source: Napa County records, as of October 21, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Company Name on Record
Mailing Address	423 15TH AVE, SAN FRANCISCO, CA 94118-2808
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Oct 14, 2025	Deed of Trust, Mortgage · Conventional Mortgage GUARANTEED RATE INC
Feb 1, 2017	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 28, 2024 · Amount on Record
Deed Sale	May 28, 2024 · Amount on Record
Prior Sale	May 6, 2003 · Amount on Record
Deed Document Number	20247492
Prior Transfer Date	Jul 14, 2004
Prior Transfer Doc	0000030141
Record Updated	Oct 29, 2026

October 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NAPA CA
Property Address	248 HILLSIDE AVE, NAPA, CA 94558-3718
Transaction Type	Mortgage
Record Updated	Oct 22, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	423 15TH AVE, SAN FRANCISCO, CA 94118-2808

Mortgage

Document Number	0000014290
Date	Oct 14, 2025
Instrument	2025-0014290

Lender

Name	GUARANTEED RATE INC
Type	Mortgage Company
Address	CHICAGO, IL 60613

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2055

Interest

Rate Type	Adjustable Rate
Rate	5.75%
Type Change Date	Nov 1, 2032
Change Frequency	6 Months
Min Rate At Change	2.75%
Max Rate At Change	10.7%
Index	SOFR Average 30-Day
Max Rate	10.7%

February 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	NAPA CA
Recording Date	Feb 1, 2017
Property Address	248 HILLSIDE AVE, NAPA, CA 94558-3718
Document Number	0000002644
Instrument Date	Feb 1, 2017
Instrument	2644
Transaction Type	Transfer
Record Updated	Feb 9, 2017
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	248 HILLSIDE AVE NAPA CA 945583718, NAPA, CA 94558-3718

Tax Assessment & Valuation

Source: Napa County assessment roll, as of October 21, 2026

Property Jurisdictions

Type	Name
State	California
County	Napa County
Municipality	Napa City
Unified School District	Napa Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$23,105.00 (+2.09%)	$1,976,760 (+2%) Land $650,250 Building $1,326,510	$1,976,760 Land $650,250 Building $1,326,510
2025	$22,633.00 (+125.65%)	$1,938,000 (+131.1%) Land $637,500 Building $1,300,500
2023	$10,030.00 (+1.4%) Homeowner's exemption	$838,598 Land $382,816 Building $455,782
2022	$9,892.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective June 25, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 14 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	14 in force
Nearby Flood Claims	54 (1982–2019)
Claims Outside the SFHA	5 of 54
Most Recent Claim	Feb 2019 · Severe Winter Storms, Flooding, Landslides, And Mudslides
Claims by Event	Severe Storms, Flooding, Mudslides, And Landslides, Dec 2005 · 17 claims Severe Storms, Flooding, Mud And Landslides, Jan 1997 · 7 claims Severe Winter Storms, Flooding Landslides, Mud Flow, Mar 1995 · 12 claims

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 98% of the US · lower than 98.4% of California
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CITY OF NAPA serves 84,804 people · EPA ID CA2810003
Water Source	Surface water
Lead	Under 1 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 138 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
AT&T DSL	100 / 20

May also be available: Valley Internet.

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